People have different views on how much they want to be seen and heard in social media and on the world wide web. This is totally fine. Since some activities in class require posting or sharing on Facebook, viber, YouTube and Linked In, the following are acceptable work-arounds: Create a 2nd account for your mail, or Facebook that you will use only for this class. Who says you can only have 1 account? Your 2nd account need not show your real name and/or picture but it should allow the class to link this